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AC units after being repaired by a local pro

5 Best AC Repair Services in Davis, CA

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Written By Max Peterson|Last Updated: May 18, 2024

In hot weather, a summer air conditioner (AC) problem can be a huge stressor. If you find yourself in need of AC repair in Davis, don't worry - we have you covered with who to call next. Discover Davis' top HVAC repair and replacement companies, and read further about what your home might need.

Top AC Repair Companies in Davis, CA

Prime Genius Heating, Air & Appliances Logo

Prime Genius Heating, Air & Appliances

Based on 314 customer reviews.

Services Offered

Boiler InstallationVentilationDuctlessFiltrationFurnace InstallationAc RepairAc InstallationDuct CleaningMaintenanceFurnace RepairIndoor Air Quality


  • Clear pricing policy
  • Free quote
  • Informative resources
1275 Halyard Dr # 175, West Sacramento, CA 916-800-4007 primegeniusinc.com
Dependable Heating & Air Logo

Dependable Heating & Air

Based on 153 customer reviews.

Services Offered

DuctlessFurnace RepairIndoor Air QualityFurnace InstallationMaintenanceFiltrationAc RepairAc Installation


  • Reliable customer support
  • Prompt service delivery
  • Free quote
1855 N 1st St Suite A, Dixon, CA 707-247-2887 dependableair.com
Comfort Check Heating & Air Logo

Comfort Check Heating & Air

Based on 22 customer reviews.

Services Offered

Furnace InstallationAc InstallationAc RepairMaintenance


  • Clear pricing policy
  • Informative resources
  • Reliable customer support
755 East St, Woodland, CA 530-204-3927 comfortcheckheatingair.com
Pearce Heating & Air Conditioning, Inc. Logo

Pearce Heating & Air Conditioning

Based on 179 customer reviews.

Services Offered

MaintenanceAc RepairDuct CleaningAc InstallationFurnace InstallationIndoor Air Quality


  • Clear pricing policy
  • Informative resources
  • Free quote
27990 County Rd 90, Winters, CA 530-441-0350 pearcehvac.com

More Local Hvac Companies

Harris Air

User Reviews: 4.6/5 

3125 Asante Ln
West Sacramento, CA 95691

Renner Heating & Air Conditioning

User Reviews: 4.7/5 

7711 Locke Rd
Vacaville, CA 95688

Right Now Air & Solar

User Reviews: 5/5 

821 Eubanks Dr STE C
Vacaville, CA 95688

Jaguar Heating & Air

User Reviews: 5/5 

819 Striker Ave Ste 9
Sacramento, CA 95834

Sears Heating and Air Conditioning

User Reviews: 4.6/5 

1200 Del Paso Rd
Sacramento, CA 95834

Cozy Home Services

User Reviews: 4.5/5 

875 Cotting Ln STE H
Vacaville, CA 95688

Big Mountain Heating & Air Conditioning, Inc.

User Reviews: 5/5 

1670 Bell Ave #110
Sacramento, CA 95838

Ivy Heating and Air

User Reviews: 4.6/5 

8 Poncia Ct
Sacramento, CA 95823


User Reviews: 5/5 

4700 Lang Ave
McClellan Park, CA 95652

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

AC units after being repaired by a local pro

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Facts about Davis
Average Max Temp Percentile:89.9%
August Average Max Temp:95.2°F
Climate Zone:Hot-Dry
Average Energy Cost:$0.24/kWh
Median Year Houses Built:1984
Average Heat Waves per Year:1.24

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

Common Types of Air Conditioners

HVAC technicians have the expertise to service most air conditioner types, but knowing more about what you have can be beneficial. Below, we'll describe each of the common AC models.

  • Portable air conditioners: As the name implies, portable air conditioners don't require permanent installation or ductwork. Instead, they remove hot air through an exhaust hose connected to a window or nearby vent. They're popular for condos, apartments, or individual rooms.
  • Ductless mini-split: Ductless mini-split AC systems have an outdoor unit and one or more indoor units, with no ductwork required. They offer individual room temperature control, higher energy efficiency, and flexible installation options.
  • Central AC: These are the most common residential AC systems, offering consistent, precise temperature control. They feature a central unit that cools and purifies outside air and sends it through ducts to various rooms in your home.
  • Split ACs: Split air conditioner units have two main elements: one inside and one outside. They provide quiet operation, greater energy efficiency, ductwork options, and more cooling capability versus mini-splits.
  • Window-mounted ACs: Window air conditioners are a popular choice for Davis condos, apartments, and townhomes. These compact, affordable units are designed for cooling small spaces and single rooms, and they fit snugly in a window frame or dedicated wall slot. Many window air conditioner users install their units without professional assistance, though technicians can still help with maintenance and repairs.

How to Choose Your Davis AC Repair Service

With Davis' sweltering heat, AC problems are urgent to fix for your safety and comfort. However, don't race to sign a contract until you're convinced a company is the best fit for you. We recommend following these steps in your research.

Confirm the Company Is Properly Licensed and Insured

California HVAC contractors need a C-20 (Warm-Air Heating, Ventilation, and Air-Conditioning) license from the Department of Consumer Affairs. The application process involves comprehensive exams on business law and practical skills.

You should also verify a company has sufficient liability coverage, even if your state doesn't require it. Choosing an insured company will protect you if something gets damaged during work.

Read Customer Reviews

Find customer reviews on the Better Business Bureau (BBB) website for each company you're interested in. The BBB recognizes businesses that resolve complaints professionally and honor their warranties.

It's normal for even the best AC repair companies to have both positive and negative reviews. Read each one carefully, and avoid a business if most reviewers had subpar experiences.

Compare Estimates

Obtain at least three detailed, written estimates from different providers for the best price. A good estimate should list additional fees such as permitting costs. You should also ask about installer guarantees, manufacturer warranties, and the emergency repair process.

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Frequently Asked Questions About AC Repair in Davis

How much can I expect to pay for AC repair in Davis?

Your air conditioner repair costs will hinge on your system's make and model and the malfunctioning part. A basic repair job like sorting out a thermostat might cost $150–$250, whereas a more intricate fix like exchanging the compressor will be more expensive.

See the average costs for common AC repairs below.

Common RepairAverage Cost
Clogged air filter$62–$166
Electrical circuits$200–$250
Drainage problems$100–$150
Refrigerant leak$400–$1500
Frozen condenser coils$1,247–$3,740
Fan or air blower issues$150–$200
Compressor replacement$600–$1,579

Does my air conditioner need routine maintenance? If so, how often?

It's a good idea to service your AC at least annually. You can further maximize its efficiency and lifespan by keeping the outdoor unit clear of brush and debris.

Why should I hire an HVAC professional? Couldn't I repair my air conditioner myself?

You can most likely set up a window AC unit without professional help. However, installing other AC units should almost always be done by an HVAC contractor who knows the intricate tubing, wiring and piping. We also advise opting for professional installation due to the risk of refrigerant spills.

Should my HVAC company have a private accreditation?

Private accreditations aren't always necessary, but businesses that seek them are typically more trustworthy. The two largest HVAC trade bodies that issue certifications are the American Society of Heating, Refrigerating, and Air Conditioning Engineers (ASHRAE) and Air Conditioning Contractors of America (ACCA).

My HVAC problem is urgent. How quickly could a company respond?

The response time can vary by company, but HVAC companies strive to handle emergency repair requests as quickly as possible. A number of companies offer same-day or next-day service for these issues. While a specific timeframe might be listed in your contract, contacting the contractor directly is best so you can get the most accurate information.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.